TerraDave
5ever, or until 2024
Bill Slavicsek, in a interview on the Dungeon Survival Guide, says:
And Chris Perkins says:
They also say how mondo-fantastic adventures in the new edition will be.
As for classic dungeons, we plan for all of them to exist in the new edition. We’ll talk more about that in the near future.
And Chris Perkins says:
Some of the best adventures of previous editions appeared in Dungeon magazine, and that trend will continue with 4th Edition.
They also say how mondo-fantastic adventures in the new edition will be.